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The elements that are in group 2 of the Periodic Table, namely Be, Mg, Ca, Sr, Ba and Ra. Some other transition metals will form +2 ions, such as Cu, Zn, Fe, etc.
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Which metal has a charge of plus 3?
The most familiar one is aluminum, which can form ions with a charge of plus 3, for example in compounds such as aluminum oxide.
How many ions that have a plus 1 charge will bond with an ion that has a negative two charge?
Two ions with a +1 charge will bond with one ion with a -2 charge to form a neutral compound. The ratio is determined by the charges on the ions, ensuring that the overall charge of the compound is balanced.
What charge does pH 4 have?
Plus charge, ie, it has H3O^+ ions (hydronium ions)
Does cesium form Cs plus or Cs2 plus ions?
As it is an alkali metal, it forms the Cs+ ion
Can a reduction of silver form ag plus?
Yes, a reduction of silver can form Ag+ ions. When silver undergoes reduction, it loses one electron to form Ag+ ions, which have a positive charge.
What forms ions with a 1 plus charge?
Ions with a 1+ charge are formed when an atom loses one electron. Elements like sodium (Na), potassium (K), and silver (Ag) commonly form 1+ ions.
The hyperthetical ions z3 plus andq2- combine to form an ionic compound in what properties do these ions combine to produce a neutral compound?
The charges of the ions must balance out, so the ratio of ions will be 3:2 to form a neutral compound. The total positive charge from the z3 plus ion and the total negative charge from the q2- ion must cancel out to give a net charge of zero in the compound.
Ions with a plus charge are called?
Cations.
Ions with a 2 plus charge?
two elements with ions with a 2 plus charge are Sulfurand Oxygen
What ions are used in sodium hydroxide?
Na+ (sodium, plus one charge) OH- (hydroxide ion, one oxygen and one hydrogen, minus one charge)
What ions form an ion with a charge of 1 plus?
Many different chemical species can form an ion with a plus 1 change. The most common example of cations of this type are the alkali metals, such as sodium and potassium.
The ions Cr3 plus and O2- combine to form the ionic compound chromium oxide. In what proportions do these ions combine to produce a neutral compound?
The Cr3+ ion has a +3 charge, while the O2- ion has a -2 charge. To form a neutral compound, we need two O2- ions to balance the charge of one Cr3+ ion. Therefore, the ions combine in a 1:2 ratio to produce the ionic compound chromium oxide (Cr2O3).
